debate in colorado. the president acknowledged romney's stellar performance but questioned the republican challenger's accuracy. >> when i got on the stage, i met this very spirited fellow who claimed to be mitt romney! but i know it couldn't have been mitt romney because the real mitt romney has been running around the country for the last year promising $5 trillion in tax cuts that favor the wealthy. >> i saw the president's vision as "trickle-down government." and i don't think that's what america believes in. >> nielsen estimates 67 million people saw wednesday evening's debate, the most watched debate since 1992. >>> the jobs report will be a hot topic on the campaign trail today. america's unemployment rate is at a nearly 4 year low and wall street apparently is liking it. of course they are. and here to talk about it is jason brooks with kcbs and cbsmoneywatch.com. jason, good morning. >> good morning. certainly good news to see the unemployment rate dropping from 8.1 to 7.8% in september. kind a